baber/WOPTO huggingface dataset:
Patent JP-S613725-A (JP)
Title: Molding method of resin material and device thereof
Inventor: HARUHARA AKIRA
IPC: B29C51/10
Filed: 1984-06-18
Abstract: PURPOSE:To improve accuracy of a product by making moldability favorable, by a method wherein a thermoplastic resin sheet material whose fringe has been fixed is pressed and molded by a molding die and contact bonding molding is made to perform further to the molding die by a pressed and molten metal after the thermoplastic resin sheet material has been heated and softened by the molten metal. CONSTITUTION:The fringe of a preheated resin sheet material 1 is fixed to a fixing face 5 of a molding tank 2 by a fixing component. Then the above article is heated and softened by a molten metal 3 stuck to the underground of the resin sheet material 1 and pressed and molded by a molding die 12. In this instance, volume sunk into the molten metal 3 is absorbed by a pressing cylinder 13. Main ingredients of the molten metal 3 are bismuth and tin and the fusion point of the same is the temperature of about 124 deg.C. Then contact bonding molding is performed by making the molten metal 3 bond to a molding die 9 with pressure from the lower part by pressing with a pressure piston 15 which is interlocked with a hydraulic cylinder 16.
Patent JP-S6018331-A (JP)
Title: Manufacture of flexible composite hose
Inventor: TAKAGI MASAHARU
IPC: B29K21/00
Filed: 1983-07-11
Abstract: PURPOSE:To obtain easily a composite hose which is superior in flexibility, pressure resisting strength and barrier property of gas, by forming an outer vulcanized rubber layer on an extremely thin inner plastic layer formed by making use of a mandrel through a fiber reinforcing layer. CONSTITUTION:An inner layer is formed by wrapping a mandrel having a predetermined outer diameter with a plastic tape made of nylon or polyurethane through a spiral wrapping method so as not to generate a gap, on which a fiber reinforcing layer made of fiber such as aromatic polyamide fiber is formed and molding the plastic tape into a seamless tube by making heat fusion of the same. Then a vulcanizable rubber composite (example: chloroprene rubber intimate mixture) is extruded and wrapped on the obtainable inner layer, after vulcanization of which through heating and pressing and aimed flexible composite hose is obtained by pulling out the mandrel.
Patent JP-2000313375-A (JP)
Title: Vehicle door and assembly method therefor
Inventor: SAKAGUCHI MASATOSHI
IPC: B62D65/00
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle door having satisfactory assembly property and maintainability. SOLUTION: This door 10 is provided with a door panel unit 11 having an outer panel 13 and a door module 12 having a door glass lifting mechanism 50 and a door latch mechanism 51. A rear inner panel 20 is provided in a rear part of the door panel unit 11. A rear space 25 allowing the door latch mechanism 51 of the door module 12 and a sash 42 to enter is formed between the outer panel 13 and the rear inner panel 20. Mounting parts 26, 31 provided in the door module 12 are fixed in such condition that they are overlapped on mounting faces 27, 32 of the door panel unit 11 from an inner side of a vehicle. The door latch mechanism 51 is temporarily attached to the sash 42 so as to move in the vertical direction by a latch support bracket provided on the sash 42.
Patent JP-H01297108-A (JP)
Title: Filter device
Inventor: ARAI HIYOSHI
IPC: B01D29/50
Filed: 1988-05-25
Abstract: PURPOSE:To increase a filtered flow by treating by filtering liquid to be filtered simultaneously with a multi-stage plate-like filtering board. CONSTITUTION:A plate-like filtering board 1 with only a desired filtering hole 2, and at least, one perforated plate-like filtering board 3 with a central hole 4 which allows passage of the filtered liquid, in the center and a desired filtering hole 2 are continuously arranged. Then these boards are continuously connected sequentially in a multi-stage style with a tubular wall extending from the periphery of the adjacent filtering boards 1, 3 to the area near the central hole, and a flow path 6 is formed on the discharge side for the filtered liquid with the tubular wall 5 and the central hole 4. Subsequently, the filtered flow can be increased.
Patent JP-S5554276-A (JP)
Title: Jig for defining weld point
Inventor: MATSUI MIZUO
IPC: B23K9/12
Filed: 1978-10-12
Abstract: PURPOSE: To obtain the captioned jig capable of defining the weld point, wherever it may be situated with respect to the central line of oscillation, exactly in the standard position, in an automatic welding machine designed to control the position and posture of the torch mounting tool capable of oscillating around the central axis and the work mounting tool.  
     CONSTITUTION: A main body angle material 36 is disposed just beneath a torch mounting tool 32, and stepped positioning pins 39, 40 are fitted into the hole in lower face 32a of a mounting tool 32 to be closely contacted with the upper face of a projection 41. By operating a lever 42a, an arm 42b and a clamp rod 42d are  lowered, and a pressing member is held against the upper face of the mounting tool 32, so that the jig J may be secured. A mark 44a of weld point display member 44 is positioned at the distance of l 1 +l 3  from axis M on the centlr of oscillation of the mounting tool 32, i.e., the torch central line N in the same plane as vertical axis M, and by l 7  downward from the reference plane 32a. Then, adjusting the mounting position of the torch and angle of inclination, the end of wire W is matched with the mark 44a and fixed in place. Thus, defining is over. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05319889-A (JP)
Title: Hydraulic cement composition
Inventor: NODA TEPPEI
IPC: C04B28/04
Filed: 1992-05-19
Abstract: PURPOSE:To provide a hydraulic cement composition without the separation of materials and excellent in slump flow value. CONSTITUTION:This hydraulic cement composition consists of a hydraulic component consisting of the blast-furnace slag fine powder having 5700-6300cm<2>/g Blaine value and Portland cement, aggregate, water and the following cement dispersant. The content of the fine powder is controlled to 50-80wt.%, the unit quantity of the hydraulic component is controlled to 300-400kg/m<3> and that of water to 140-170kg/m<3>, the content of the fine lime powder in the aggregate having <=0.15mm grain diameter is adjusted to 2.5-7.5wt.%, and 0.3-3.0 pts.wt. of the cement dispersant as the water-soluble vinyl copolymer obtained by polymerizing or copolymerizing a monomer contg. >=50mol% of the alpha,beta-ethylenic unsaturated monocarboxylic acid or its salt is used per 100 pts.wt. of the hydraulic component.
Patent JP-S5459632-A (JP)
Title: Combustion method of gas fuel containing hydrogen with reduced formation of nitrogen oxides
Inventor: MORIMOTO KOUTAROU
IPC: F23C5/06
Filed: 1977-10-19
Abstract: PURPOSE: To control the formation of nitrogen oxides, by retarding the combustion reaction through deflected injection of fuel with regard to the combustion air flow and thus lowering the flow ration of fuel and air.  
     CONSTITUTION: A fuel injection hole 2 is made at the tip 1 of  burner with a deflection angle of from 5 to 45 degrees with regard to the burner axis. Accordingly combustion air A is injected to the direction parallel with the axis, while fuel F is injected being deflected from the air direction and since the uniformly mixing of  the fuel injection flow F with the air flow A is curbed right after the injection, the combustion reaction is slow and uniform, the maximum flame temperature is low and the temperature distribution is uniform. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S616582-A (JP)
Inventor: HIRAOKA YOSHIMITSU
IPC: F27B3/08
Filed: 1984-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60137141-A (JP)
Inventor: FUERISU EMU SUKUIRI
IPC: G06M1/27
Filed: 1984-06-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5915754-A (JP)
Title: Hot-water supplying apparatus with bath boiler
Inventor: TAKAHASHI TAKESHI
IPC: F24H1/12
Filed: 1982-07-19
Abstract: PURPOSE:To raise the efficiency of heat exchange, by connecting a feed water pipe and a hot-water supply pipe to an upper portion of a hot-water supplying apparatus, and connecting an outlet pipe and a return pipe of a hot-water circulating passage also to an upper portion of the hot-water supplying apparatus. CONSTITUTION:A feed water pipe 21 and a hot-water supply pipe 22 are connected to the upper portion of a hot-water supplying apparatus 11. An outlet pipe 15 constituting a part of a hot-water circulating passage is connected to the upper portion of the apparatus 11 near the hot-water supply pipe 22 while a return pipe 15' also constituting a part of the hot-water circulating passage is connected to the upper portion of the apparatus 11 substantially at the middle portion of the feed water pipe 21 and the outlet pipe 15. Water in a bath boiler 13 is heated by heating water in the apparatus 11 to warm water and then operating a hot-water circulating pump 16.
Patent JP-H05323853-A (JP)
Title: Production of stamper of hologram
Inventor: TSUNEZAWA MASAYOSHI
IPC: G03H1/04
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a hologram having high positional accuracy by using a stamper. CONSTITUTION:A prescribed mask is arranged on the surface of a glass substrate 12 coated with a photoresist and the resist is irradiated with a laser beam to record the hologram. A mask 17 is then arranged. This mask 17 has a rectangular wire-shaped window 171 enclosing the hologram 81. While the glass substrate 12 is first moved in a Z direction by a fixing jig, the glass substrate 12 is irradiated with the laser beam 15 through the window 171. The glass substrate 12 is then irradiated with the laser beam 15 through the window 171 while the substrate is moved in an X direction. The glass substrate 12 with which the exposing ends is thereafter developed, by which the glass master disk having the hologram and the rectangular groove is obtd. The rectangular groove is formed on the stamper when the stamper is produced by this master disk. The stamper having the high accuracy in the positional relation of the outside shape of the stamper and the hologram is produced by using this groove as a reference at the time of blanking the outside shape of the stamper.
Patent JP-S6253943-A (JP)
Title: Liquid crystal
Inventor: HIGUCHI RYOICHI
IPC: C07C69/94
Filed: 1986-05-30
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 represents 1-18C alkyl; R2 represents alkyl or aralkyl; n is 1,2 or 3; X represents -COO- or -OCO-; Y represents single bond, -O-, -COO- or -CO-; Ph represents 1,4-phenylene). EXAMPLE:(S)-4'-4''-(2-Methylbutyloxycarbonylphenyl) phenyl 4-octyl-carbon yloxybenzoate. USE:A chemically stable liquid crystal, exhibiting ferroelectricity and useful as a dopant for a ferroelectric liquid crystal since it contains an optically active group even though it does not exhibit its individual chiral smectic phase. PREPARATION:For example, a compound expressed by formula II is reacted with various phenols expressed by formula III in a basic solvent such as pyridine to obtain the compound expressed by formula I.
Patent JP-S5825146-A (JP)
Inventor: JIYOSEFU KAUFUMAN
IPC: A61B5/15
Filed: 1982-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1053253-A (JP)
Title: Blank for container and container with opening/closing system
Inventor: FLETCHER GLENN R
IPC: B65D27/34
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To obtain a blank with which a hermetically sealed container can be smoothly opened, by sticking a single adhesive ribbon to an opening/closing flap to hermetically seal a closed container and providing an unsealing tear flap. SOLUTION: A blank 10 is partitioned to a pair of panels 13, 14 by a score line 11. Tabs 16 forming both sides of an envelope are connected along score lines 17 at both sides of the panel 14, at both side edges of the panel 13. And a seal flap 20 is connected through a score line, at the top of the panel 13. A breakable line stretching to the inside is formed in the seal flap 20. And an adhesive 25 ribbon charged with a peelable liner 27 is stuck between the tabs 21, 22 of both ends. The liner 27 is peeled off and seal flap 20 is folded in and the tabs 21, 22 are set in order to the tabs 28, 29 at both ends of the top of the panel 14 to stick and seal the tabs 21, 22. When opening the sealed envelope, the tabs 21, 22 are torn together with the tabs 28, 29 along the breakable line to open it.
Patent JP-H07312827-A (JP)
Title: Voltage control device
Inventor: TAKAKADO YUZO
IPC: G05F1/70
Filed: 1994-05-17
Abstract: PURPOSE:To provide an automatic voltage regulator which responds to an instantaneous voltage fluctuation and which is low-cost. CONSTITUTION:An SVG (a static reactive-power compensation device) 1 generates reactive power whose power factor in a line 4 becomes a little smaller than one. Thereby, the impedance of a parallel circuit which is composed of the SVG 1 and a load 5 contains a reactance component. In addition, since the line 4 contains an inductive reactance, a circuit as a whole as viewed from a power supply 3 constitutes a secondary filter. Consequently, when the magnitude of the reactive power is changed according to a line voltage, a filter characteristic is changed. As a result, even when the impedance of the load 5 is changed, the line voltage can be held at a prescribed value.
Patent JP-S5753880-A (JP)
Title: Detector of periodic signal
Inventor: SUGYAMA HIROYUKI
IPC: G11B21/08
Filed: 1980-09-12
Abstract: PURPOSE: To accurately detect a reproduced synchronous signal with no malfunction caused by the noise, by successively increasing the specified section formed by a signal having a higher frequency than the reproduced synchronous signal and periodically in synchronism with said synchronous signal until said synchronous signal arrives.  
     CONSTITUTION: A synchronous signal f p3  reproduced from a record, etc. is synchronous with the 64th pluse of an equimultiple synchronous signal fI and forms a kick pulse for forcibly shift by one track pitch a higher frequency than the signal f p3 . the periodically in synchronism with. When 64 of the signal fI are counted, the count value N of an error counter is set at 1. And the specific section increasing number M of the signal fI is set at 3. If no signal f p3  arrives when the number M is 0, the arrival of the signal f p3  is detected in a narrow range where the malfunction due to such as noise corresponding to 61W67 units of the signal fI is difficult to happen. If no signal f p3  arrives in spite of the increase of the specific section, the specific section is successively increased in the same way. Thus a reproduced synchronous signal is accurately detected with no malfunction due to the noise. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63291809-A (JP)
Title: Production of film-shaped synthetic zeolite
Inventor: OYAMA MASATSUGU
IPC: C01B39/14
Filed: 1987-05-26
Abstract: PURPOSE:To form a synthetic zeolite film suitable as a gas-separation membrane, etc., on a carrier in high efficiency, by carrying out hydrothermal reaction of an aqueous mixture containing a silica source and an alkali or alkaline earth metal source in the presence of a porous alumina as a carrier. CONSTITUTION:An aqueous mixture containing a silica source (e.g. silica powder or silicic acid), an alkali or alkaline earth metal source (e.g. sodium chloride or magnesium chloride) and, if necessary, an alumina source (e.g. aluminum nitrate or alumina) is subjected to hydrothermal reaction in the presence of a porous carrier consisting of alumina. A zeolite is formed on the porous alumina carrier in the form of a film. The obtained zeolite film is free from defects such as pinhole, has uniform thickness and is suitable as a separation membrane for gases. The film thickness and density can be arbitrarily controlled by properly selecting the hydrothermal reaction conditions, etc.
Patent JP-S5651747-A (JP)
Title: Electrophotographic receptor
Inventor: HIROOKA MASAAKI
IPC: G03G5/14
Filed: 1979-10-02
Abstract: PURPOSE: To obtain a receptor with superior mechanical strength, moisture resistance, stable image forming properties and endurance by forming a water soluble or water dispersible thermosetting resin layer on a photoconductive layer.  
     CONSTITUTION: On an electrically conductive support a photoconductive layer consisting of a photoconductive material and a binder is formed. A thermoplastic resin  may be used as the binder, yet in case a thermoseting resin is used, it is set simultaneously with the next resin layer in the heat setting treatment of the layer, and  the mechanical strength is enhanced. A water soluble or water dispersible thermosetting resin is then applied to the photoconductive layer and heat set to form a thermosetting resin layer as an insulating layer. Thus, when the insulating layer is  formed, no solvent migrates to the under photoconductive layer and the binder in  the layer is not dissolved to prevent the layer from undergoing deformation and  deterioration in the characteristics. The strength, solvent resistance and moisture  resistance of the insulating layer can be enhanced, and accordingly, the endurance  of the resulting receptor is enhanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0653479-A (JP)
Title: Image sensor array
Inventor: ROBAATO HAADOREI FUIRUBURITSUK
IPC: H04N5/372
Filed: 1993-05-28
Abstract: PURPOSE: To obtain a small-sized CCD image sensor which is operable from both ends of a bus line. CONSTITUTION: A first, second and third CCD image sensors 36a-36c are arranged in parallel with equal spacings on a substrate. A bus line 50b of the second sensor 36b is electrically connected to a bus line 48a of the first sensor, the other bus line 48b of the second sensor 36b is electrically connected to a bus line 50c of the third sensor. This allows all the bus lines to be extended to the periphery of an output circuit, without expanding the space between the image sensors.
Patent JP-S5651561-A (JP)
Title: Material dipping method and apparatus in galvanizing
Inventor: MIKAMI ISAMU
IPC: C23C2/00
Filed: 1979-10-02
Abstract: PURPOSE:To perform strain-free dipping with simple mechanism and high work efficiency by sinking a material to be galvanized in a molten zinc vessel in a horizontal state with a lifting machine for carrying the material in and out of the vessel and dipping machines for forcing the material to be sunk. CONSTITUTION:Material M to be galvanized is carried near molten zinc vessel 3 with lifting machine 1, and arms 6 of dipping machines 4 each provided with member 5 pressing material M from the upper part at the tip and arm 6 supported by a shaft by vessel 3 at the rear end are rotated with driving sources 7. As a result, material M is sunk in vessel 3 in a horizontal state or an inclined state to a horizontal plane. The dipping speed is about 5-10m/min, and the falling speed of hoists 2 of machine 1 is set in accordance with the dipping spped. A control circuit is set to control the driving source of machine 1 at the time of overload, and overload of machine 1 due to machines 4 is detected with a load detector to stop machines 4.
Patent JP-2000324496-A (JP)
Title: Device and method for converting field frequency
Inventor: KONDO TETSUJIRO
IPC: H04N19/587
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To improve picture quality of an output picture by field frequency conversion. SOLUTION: A 100 Hz progressive picture is supplied to a smoothing processing part 11 and a thinning processing part 16. The part 11 applies the smoothing processing to the supplied picture. The output of the part 11 is processed by the thinning processing part 16 and a 50 Hz interlace picture is generated as a student picture. Area segmenting parts 13 and 14 segments a class tap and a prediction tap from the student picture. A class detecting part 14 generates a class code based on data of the class tap. A normal equation adding part 17 generates data of a normal equation by an arithmetic processing based on the 100 Hz interlace picture as a teacher picture being the class code, data of the prediction tap and the output of the processing part 16. A prediction coefficient deciding part 18 generates the prediction coefficient by the operation of solving the normal equation.
Patent JP-H04355065-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIFUJI YASUHIKO
IPC: H01M10/0568
Filed: 1991-05-30
Abstract: PURPOSE:To provide a nonaqueous electrolyte secondary battery of 4.0V class excellent in high temperature storage characteristic. CONSTITUTION:A positive pole 1, whose active material is compound oxide represented by LiCoO2, is used, a lithium metal is used for a negative pole 4, and as a nonaqueous electrolyte, 1mol/l lithium perchlorate of adding 0.002 to 1.0mol/l, acetic anhydride to propylene carbonate, is used. By adding acid anhydride to the nonaqueous electrolyte, deterioration of battery performance, considered caused by water in a battery internal part and alkaline in the positive pole active material, is reduced, ad a nonaqueous electrolyte secondary battery excellent in high temperature storage characteristic can be obtained.
Patent JP-S5919432-A (JP)
Title: Drive circuit
Inventor: MIYAMOTO TAKASHI
IPC: H03K17/687
Filed: 1982-07-23
Abstract: PURPOSE:To attain high speed control, by providing a switch circuit to intermit a load current between a control means and an input terminal of a driving semiconductor element. CONSTITUTION:A load being a stray capacity C0 charges up rapidly a gate capacitor VG of an FETM1 through an FETM2 in turning off an MOSFETM3 and turning on the MOSFETM2. Then, a gate voltage of the FETM1 rises rapidly and an output current of the FETM1 reaches a control value in a short time. The charge of the gate capacitor CG of the FETM1 is discharged rapidly in turning off the FETM2 and turning on the FETM3, and the FETM1 is turned off instantly. Then, the drive circuit attaining the ultra-high speed control is realized.
Patent JP-H02310232-A (JP)
Title: Bulk paper feeder
Inventor: SAITO TATSUHIKO
IPC: B65H7/04
Filed: 1989-05-23
Abstract: PURPOSE:To prevent any sheet runout during mass paper feeding from occurring by constituting the resistance value of a variable resistor varying in response to motion of a sheet loading table so as to be converted into voltage. CONSTITUTION:In this paper feeder, there is provided with a rotary member 17 which goes up together with a sheet loading table 11, in mesh with a tooth surface of a geared member 15 and rotating according to it up motion. A variable resistor 19, varying its resistance value in response to rotation of this rotary member 17, is set up, and this resistance value is converted into voltage by a conversion means. With this conversion, this voltage comes to correspond to a sheet residual quantity in consequence, and it is used as a sheet residual quantity detecting means, preventing any sheet runout during mass paper feeding from occurring.
Patent JP-H10308474-A (JP)
Title: Semiconductor device package having connector function and semiconductor device having connector function
Inventor: MIYAGAWA FUMIO
IPC: H05K3/46
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package having a connector function for connecting packages. SOLUTION: A part of a main package body 10 made of insulating material is formed on a board 40 provided with a connecting circuit 20 for electrically connecting the electrode of a semiconductor chip 30 to mount the semiconductor chip 30 on the board 40. A male connector 50 is formed on one end of the package main body 10 and is provided with a male connecting terminal 52. A female connector 60 is formed on the other end of the package main body 10 and is provided with a female connecting terminal 62. The male and female connecting terminals 52, 62 are electrically connected to the connecting circuit 20 of the board 40 and the male connector 50 is inserted into the female connector 60 to electrically connect the male connecting terminal 52 to the female connecting terminal 62. This can mechanically electrically connect the packages.